EP0009390A3 - Visual display unit and display method for a programmable computer - Google Patents

Visual display unit and display method for a programmable computer Download PDF

Info

Publication number
EP0009390A3
EP0009390A3 EP79301920A EP79301920A EP0009390A3 EP 0009390 A3 EP0009390 A3 EP 0009390A3 EP 79301920 A EP79301920 A EP 79301920A EP 79301920 A EP79301920 A EP 79301920A EP 0009390 A3 EP0009390 A3 EP 0009390A3
Authority
EP
European Patent Office
Prior art keywords
programmable computer
display unit
display method
visual display
visual
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP79301920A
Other versions
EP0009390A2 (en
EP0009390B1 (en
Inventor
Federico Pisani
Alessandro Graciotti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telecom Italia SpA
Original Assignee
Ing C Olivetti and C SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ing C Olivetti and C SpA filed Critical Ing C Olivetti and C SpA
Publication of EP0009390A2 publication Critical patent/EP0009390A2/en
Publication of EP0009390A3 publication Critical patent/EP0009390A3/en
Application granted granted Critical
Publication of EP0009390B1 publication Critical patent/EP0009390B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/08—Cursor circuits
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/002—Intensity circuits
EP79301920A 1978-09-20 1979-09-18 Visual display unit for a programmable computer Expired EP0009390B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT69167/78A IT1107869B (en) 1978-09-20 1978-09-20 DEVICE AND METHOD OF VISUALIZING IMAGES FOR A PROGRAMMABLE CALCULATOR
IT6916778 1978-09-20

Publications (3)

Publication Number Publication Date
EP0009390A2 EP0009390A2 (en) 1980-04-02
EP0009390A3 true EP0009390A3 (en) 1981-03-25
EP0009390B1 EP0009390B1 (en) 1984-05-30

Family

ID=11311473

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79301920A Expired EP0009390B1 (en) 1978-09-20 1979-09-18 Visual display unit for a programmable computer

Country Status (5)

Country Link
US (1) US4302755A (en)
EP (1) EP0009390B1 (en)
JP (1) JPS5577785A (en)
DE (1) DE2967019D1 (en)
IT (1) IT1107869B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024452A1 (en) * 1980-06-28 1982-01-21 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach DEVICE FOR DISPLAYING THE ELECTRICALLY DETECTABLE POSITIONS OR SETTINGS OF INDIVIDUAL EQUIPMENT REQUIRED FOR THE PRINTING PROCESS
JPS5945589A (en) * 1982-09-08 1984-03-14 Sharp Corp Graph making device
US4523188A (en) * 1982-10-25 1985-06-11 The United States Of America As Represented By The Secretary Of The Army Automated map and display alignment
US4555699A (en) * 1983-01-10 1985-11-26 Bancware, Inc. Data-entry system
EP0146657B1 (en) * 1983-12-22 1987-04-01 International Business Machines Corporation Raster-scanned cathode ray tube display with cross-hair cursor
US4599610A (en) * 1984-03-21 1986-07-08 Phillips Petroleum Company Overlaying information on a video display
JPS60251473A (en) * 1984-05-19 1985-12-12 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Tabulation system
JPS6170773U (en) * 1984-10-15 1986-05-14
JPS61237006A (en) * 1985-04-15 1986-10-22 Hitachi Ltd Linear cursor display
JPH0750460B2 (en) * 1985-05-31 1995-05-31 カシオ計算機株式会社 Graph display device
JPH0724048B2 (en) * 1985-05-31 1995-03-15 カシオ計算機株式会社 Small electronic calculator with graph display function
US4851833A (en) * 1985-08-23 1989-07-25 Snap-On Tools Corporation Digital engine analyzer
EP0213602B1 (en) * 1985-08-29 1991-11-06 Mitsubishi Denki Kabushiki Kaisha Apparatus for detecting position of faulty light emitting element in large screen display system
US4687344A (en) * 1986-02-05 1987-08-18 General Electric Company Imaging pyrometer
JPS63101956A (en) * 1986-10-17 1988-05-06 Sharp Corp Electronic equipment
JPS63103364A (en) * 1986-10-21 1988-05-09 Sharp Corp Electronic equipment
JPS63149692A (en) * 1986-12-13 1988-06-22 ソニー株式会社 Brightness control circuit for raster type display
US4764721A (en) * 1987-03-24 1988-08-16 Tektronix, Inc. Locking scales to waveform displays
US5339094A (en) * 1987-08-11 1994-08-16 Murrell Nicholas J VDU line marker
US5119076A (en) * 1989-12-26 1992-06-02 Tektronix, Inc. Measuring spectral features using a cursor and a marker
US5258756A (en) * 1990-05-11 1993-11-02 Rockwell International Corporation Apparatus and method for displaying energy management circles on displays for electronic flight instrument systems
US5039937A (en) * 1990-05-11 1991-08-13 Nicolet Instrument Corporation Method and apparatus for providing compressed and expanded displays on a digital oscilloscope
US5463731A (en) * 1990-06-27 1995-10-31 Telefonaktiebolaget L M Ericsson Monitor screen graphic value indicator system
JP3082169B2 (en) * 1991-11-20 2000-08-28 インターナショナル・ビジネス・マシーンズ・コーポレ−ション Data processing system and its execution method
US20060255970A1 (en) * 2005-05-13 2006-11-16 Chao-Yen Lin Map location system
US8151194B1 (en) * 2008-03-26 2012-04-03 Google Inc. Visual presentation of video usage statistics

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079085A5 (en) * 1970-02-26 1971-11-05 Fabri Tek Instr
DE2103215A1 (en) * 1971-01-25 1972-08-10 Siemens Ag Arrangement for selecting pixels on the screen of data display devices
US3739347A (en) * 1970-03-20 1973-06-12 Tektronix Inc Cursor for use in performing graphic input in a display

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901664A (en) * 1955-05-05 1959-08-25 Philips Corp Circuit-arrangement for producing adjustable reference lines on the picture screens of cathode-ray tubes simultaneously with the curve of a phenomenon
US3249796A (en) * 1963-08-12 1966-05-03 Hewlett Packard Co Sweep marker circuit
US3577031A (en) * 1969-07-07 1971-05-04 Telonic Ind Inc Multicolor oscilloscope
NL7104116A (en) * 1970-03-28 1971-09-30
US3872461A (en) * 1972-10-26 1975-03-18 Mennen Greatbatch Electronics Waveform and symbol display system
US3859556A (en) * 1972-11-15 1975-01-07 Nicolet Instrument Corp Digital measurement apparatus with improved expanded display
US4092567A (en) * 1976-03-17 1978-05-30 Hewlett-Packard Company Method and circuit for generating diamond markers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079085A5 (en) * 1970-02-26 1971-11-05 Fabri Tek Instr
US3739347A (en) * 1970-03-20 1973-06-12 Tektronix Inc Cursor for use in performing graphic input in a display
DE2103215A1 (en) * 1971-01-25 1972-08-10 Siemens Ag Arrangement for selecting pixels on the screen of data display devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IEEE TRANSACTIONS ON COMPUTERS, Vol. C-22, No. 2, February 1973, New York, US N.H. KREITZER et al. "A video display system for image processing by computer", pages 128-134. *

Also Published As

Publication number Publication date
DE2967019D1 (en) 1984-07-05
JPS5577785A (en) 1980-06-11
JPS6342795B2 (en) 1988-08-25
IT1107869B (en) 1985-12-02
IT7869167A0 (en) 1978-09-20
US4302755A (en) 1981-11-24
EP0009390A2 (en) 1980-04-02
EP0009390B1 (en) 1984-05-30

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